68884356

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:241

約数の個数: 96

約数和(自身を含む): 177020928

約数和(自身を除く): 108136572

約数列:

[1, 2, 3, 4, 6, 12, 23, 31, 46, 62, 69, 83, 92, 93, 97, 124, 138, 166, 186, 194, 249, 276, 291, 332, 372, 388, 498, 582, 713, 996, 1164, 1426, 1909, 2139, 2231, 2573, 2852, 3007, 3818, 4278, 4462, 5146, 5727, 6014, 6693, 7636, 7719, 8051, 8556, 8924, 9021, 10292, 11454, 12028, 13386, 15438, 16102, 18042, 22908, 24153, 26772, 30876, 32204, 36084, 48306, 59179, 69161, 96612, 118358, 138322, 177537, 185173, 207483, 236716, 249581, 276644, 355074, 370346, 414966, 499162, 555519, 710148, 740692, 748743, 829932, 998324, 1111038, 1497486, 2222076, 2994972, 5740363, 11480726, 17221089, 22961452, 34442178, 68884356]

約数ペア:

[(1, 68884356), (2, 34442178), (3, 22961452), (4, 17221089), (6, 11480726), (12, 5740363), (23, 2994972), (31, 2222076), (46, 1497486), (62, 1111038), (69, 998324), (83, 829932), (92, 748743), (93, 740692), (97, 710148), (124, 555519), (138, 499162), (166, 414966), (186, 370346), (194, 355074), (249, 276644), (276, 249581), (291, 236716), (332, 207483), (372, 185173), (388, 177537), (498, 138322), (582, 118358), (713, 96612), (996, 69161), (1164, 59179), (1426, 48306), (1909, 36084), (2139, 32204), (2231, 30876), (2573, 26772), (2852, 24153), (3007, 22908), (3818, 18042), (4278, 16102), (4462, 15438), (5146, 13386), (5727, 12028), (6014, 11454), (6693, 10292), (7636, 9021), (7719, 8924), (8051, 8556)]